Transaction not yet indexed

55XqoUbgxCNWbktUbLSgk7m4qnpFMSqDpyPcyGu68UEqFqWsi4vKgt75fWAtvQQfcPWsUQbExmdtvpoM3EXeN2Kx

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.